Judge McLaughlin may refer to:
Charles F. McLaughlin (1887–1976), judge of the United States District Court for the District of Columbia Gerald McLaughlin (1893–1977), judge of the United States Court of Appeals for the Third Circuit Joseph Frank McLaughlin (1908–1962), judge of the United States District Court for the District of Hawaii Joseph M. McLaughlin (1933–2013), judge of the United States Court of Appeals for the Second Circuit Linda Hodge McLaughlin (1942–1999), judge of the United States District Court for the Central District of California Mary A. McLaughlin (born 1946), judge of the United States District Court for the Eastern District of Pennsylvania Sean J. McLaughlin (born 1955), judge of the United States District Court for the Western District of Pennsylvania
See also Beverley McLachlin (born 1943), chief justice of Canada